Jamaica Training Aid Practice Test

This item tests your ability to read a yard layout and place a feature by its relative position to a reference point, Johnson Ave. The yardmaster’s office is described as being in a trailer on the south side of Johnson Ave along Yard No. 4 track. That specific combination—trailer, south of Johnson Ave, by Yard No. 4 track—points exactly to the correct location.

The other descriptions point to different landmarks or the opposite side of Johnson Ave, which don’t match the given setup. For example, a main office near platform A or an east end of platform C refer to passenger-area buildings, not the yard trailer location, and stating north of Johnson Ave contradicts the described south-side placement.